Searched refs:DivC (Results 1 – 4 of 4) sorted by relevance
808 const APInt *DivC; in FoldShiftByConstant() local810 match(Op0, m_SDiv(m_Value(X), m_APInt(DivC))) && !DivC->isZero() && in FoldShiftByConstant()811 !DivC->isMinSignedValue()) { in FoldShiftByConstant()812 Constant *NegDivC = ConstantInt::get(Ty, -(*DivC)); in FoldShiftByConstant()814 DivC->isNegative() ? ICmpInst::ICMP_SGE : ICmpInst::ICMP_SLE; in FoldShiftByConstant()
1281 const APInt *DivC; in foldAddToAshr() local1282 if (!match(Add.getOperand(0), m_SDiv(m_Value(X), m_Power2(DivC))) || in foldAddToAshr()1283 DivC->isNegative()) in foldAddToAshr()1306 ? (*MaskC == (SMin | (*DivC - 1))) in foldAddToAshr()1307 : (*DivC == 2 && *MaskC == SMin + 1); in foldAddToAshr()1313 X, ConstantInt::get(Add.getType(), DivC->exactLogBase2())); in foldAddToAshr()
1145 const APInt *DivC; in simplifyDiv() local1146 if (IsExact && match(Op1, m_APInt(DivC))) { in simplifyDiv()1150 if (DivC->countr_zero()) { in simplifyDiv()1152 if (KnownOp0.countMaxTrailingZeros() < DivC->countr_zero()) in simplifyDiv()1160 if (!DivC->isPowerOf2() && in simplifyDiv()
4037 ConstantSDNode *DivC = isConstOrConstSplat(Divisor); in foldRemainderIdiom() local4039 if (!DivC || !ShC) in foldRemainderIdiom()4042 if (DivC->getAPIntValue().isPowerOf2() && in foldRemainderIdiom()4043 DivC->getAPIntValue().logBase2() == ShC->getAPIntValue()) in foldRemainderIdiom()